Merchandise display rack



FIG. 1 is a top plan view of the merchandise display rack showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left end elevational view thereof;

FIG. 4 is a right end elevational view thereof; and

FIG. 5 is an enlarged perspective view thereof. 

The ornamental design for a merchandise display rack, as shown and described. 